** PLEASE NOTE: The 30mm track brakes work with the Backland/MTN Pure (brakeless) bindings, MTN with brakes, and 2019/20 or earlier Backland Tour bindings. For the 2020/21 and later Atomic Backland Tour, choose the 50mm track length. You can check which you need by measuring the total length of the track: if it measures at around 80mm you will want the 30mm track, if it's closer to 100mm then you will need the 50mm track.
